Customer Reviews About This Item

Pros:I was in the market for a new exhaust for my 07 R6 two bros akrapovic etc. I came across the M-4 street slayer so I hit YouTube watched a few videos did some research and here we are I purchased this on February 16 2016 and I received it about a week later and I couldn't be more excited with this product it's a beauty well built and packaged with instructions,screws and other goodies so I had it installed at a shop and WOW!!! It sounds awesome real deep growls and it really screams around 6-7k rpms and higher I had the cat removed lol! Best looking exhaust for a R6 (my opinion) I had a custom made exhaust from the previous owner that sounds or look nothing like the M-4 it I can't speak on performance just yet until I get my PC5 mapping and all the other goodies so I'll do a separate review on performance but overall I'm extremely happy with my purchase thanks solo moto team!! Note: I wouldn't purchase this product without the muffler box eliminator if you care about sound.